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CVE-2021-20040

🗓️ 08 Dec 2021 10:15:07Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 16 Views

Relative path traversal vulnerability in SMA100 upload function allows remote unauthenticated attacker to upload crafted web pages or files as 'nobody' user. Vulnerable to SMA 200, 210, 400, 410 and 500v appliances

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-20040
8 Dec 202112:23
circl
CNNVD
Sonicwall SMA100 路径遍历漏洞
7 Dec 202100:00
cnnvd
CVE
CVE-2021-20040
8 Dec 202109:55
cve
Cvelist
CVE-2021-20040
8 Dec 202109:55
cvelist
EUVD
EUVD-2021-7503
3 Oct 202520:07
euvd
NCSC
Vulnerabilities fixed in SonicWall SMA100 series
8 Dec 202100:00
ncsc
OSV
CVE-2021-20040
8 Dec 202110:15
osv
Prion
Path traversal
8 Dec 202110:15
prion
Rapid7 Blog
Patch Now: SonicWall Fixes Multiple Vulnerabilities in SMA 100 Devices
8 Dec 202118:57
rapid7blog
Rapid7 Blog
CVE-2021-20038..42: SonicWall SMA 100 Multiple Vulnerabilities (FIXED)
11 Jan 202214:00
rapid7blog
Rows per page
NVD
Node
sonicwallsma_200_firmwareMatch10.2.0.8-37sv
OR
sonicwallsma_200_firmwareMatch10.2.1.1-19sv
AND
Node
sonicwallsma_210_firmwareMatch10.2.0.8-37sv
OR
sonicwallsma_210_firmwareMatch10.2.1.1-19sv
AND
Node
sonicwallsma_410_firmwareMatch10.2.0.8-37sv
OR
sonicwallsma_410_firmwareMatch10.2.1.1-19sv
AND
Node
sonicwallsma_400_firmwareMatch10.2.0.8-37sv
OR
sonicwallsma_400_firmwareMatch10.2.1.1-19sv
AND
Node
sonicwallsma_500v_firmwareMatch10.2.0.8-37sv
OR
sonicwallsma_500v_firmwareMatch10.2.1.1-19sv
AND

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17 Jun 2026 03:33Current
CVSS 25
CVSS 3.17.5
EPSS0.25783
16